Whether you鸿运福彩app下载安装’re putting down tiles, buying furniture for a room, or creating a work of art, you鸿运福彩app下载安装 will need to calculate the area—the measurement of a surface—in order to plan you鸿运福彩app下载安装r project.
In this lesson you鸿运福彩app下载安装 will:
- Learn about the square units that are used to measure area
- Use the formulas A = l × w and A = s × s to figure out the areas of rectangles and squares
- Calculate areas in the house and garden